CN215797415U - Automatic roll changing device of film blowing machine - Google Patents
Automatic roll changing device of film blowing machine Download PDFInfo
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- CN215797415U CN215797415U CN202122097925.0U CN202122097925U CN215797415U CN 215797415 U CN215797415 U CN 215797415U CN 202122097925 U CN202122097925 U CN 202122097925U CN 215797415 U CN215797415 U CN 215797415U
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Abstract
The utility model discloses an automatic roll changing device of a film blowing machine, which relates to the field of automatic roll changing devices and comprises a bottom plate, wherein two groups of supporting frames are welded at the top end of the bottom plate, the inner wall of one group of supporting frames is rotatably connected with a first frame, the inner wall of the other side of the supporting frames is rotatably connected with a second frame, the inner side of the second frame is provided with a connecting column fixedly connected with the first frame, the inner side of the second frame is provided with two groups of winding drums, a rotating sleeve is arranged at the contact position of one end of each winding drum and the second frame, the other end of each winding drum is provided with a limiting drum connected with the other end of each winding drum, one end of each limiting drum is sleeved with a threaded drum extending to the outer side of the first frame, and one side of the top end of the bottom plate is provided with an electric telescopic rod. According to the utility model, the first frame, the second frame, the lifting plate, the electromagnetic slide rail and the slide block are matched with each other, so that the winding drum can be replaced in a time-saving and labor-saving manner, the workload of manual work is reduced, and the integral winding efficiency of the film is improved.
Description
Technical Field
The utility model relates to the field of automatic roll changing devices, in particular to an automatic roll changing device of a film blowing machine.
Background
The blown film is a method for processing plastics, and is a plastic processing technology for heating and melting plastic particles and then blowing the plastic particles into a film. The processing technology is embodied as a plastic film blowing machine, the plastic film blowing machine is a mechanical device special for producing plastic films, and the produced plastic films are widely used for internal and external packaging of foods, planting, clothes, textiles, breeding, daily necessities and the like.
The inflation film manufacturing machine type has a lot, has PE, POF and PVC etc. no matter which inflation film manufacturing machine all will experience plastic film and blow off the shaping then become to roll up through material collecting device and will carry out the rolling at last again, and current inflation film manufacturing machine adopts artifical roll change when the roll change, need break off the power of inflation film manufacturing machine during the change, carries out the work of can changing again, and this kind of mode of roll change is wasted time and energy, has reduced the efficiency of whole processing.
SUMMERY OF THE UTILITY MODEL
Based on the above, the utility model aims to provide an automatic roll changing device of a film blowing machine, so as to solve the technical problems that the roll changing efficiency is low and the overall efficiency of a film blowing process is influenced in the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an automatic reel change device of inflation film manufacturing machine, includes the bottom plate, the top welding of bottom plate has two sets of carriage, and is a set of the inner wall of carriage rotates and is connected with frame, the opposite side the inner wall of carriage rotates and is connected with the frame No. two, the inboard of frame No. two is provided with the spliced pole with frame fixed connection, the inboard of frame No. two is equipped with two sets of reels, the one end and the frame contact position department No. two of reel are equipped with rotatory sleeve, the other end of reel is equipped with the spacing section of thick bamboo of being connected, the screw thread section of thick bamboo that extends to the frame outside is cup jointed to the one end of spacing section of thick bamboo, electric telescopic handle is installed to top one side of bottom plate, electric telescopic handle's output is fixed with the lifter plate, the electromagnetism slide rail is installed to top one side of lifter plate, the top of electromagnetism slide rail has cup jointed the slider.
Through adopting above-mentioned technical scheme for change labour saving and time saving to the reel, thereby reduce artifical work burden, simultaneously, make to take out comparatively convenient to the reel after the roll-up, improve the efficiency of changing to the reel.
The utility model is further provided that the outer wall of the supporting frame is provided with a rotating motor, and the output end of the rotating motor is connected with the first frame through a coupler.
Through adopting above-mentioned technical scheme, make things convenient for the motor to drive a frame and rotate with No. two frames, then the convenient reel after the roll-up is changed.
The utility model is further provided that the top end of the lifting plate extends to the interior of the lifting plate and is connected with a driven roller, and the driven roller is rotationally connected with the lifting plate.
Through adopting above-mentioned technical scheme, can be with the automatic roll-up of membrane after the cutting off at the outer wall of reel.
The utility model is further provided that the top end of the sliding block is provided with a blade, and the blade is detachably connected with the sliding block through a bolt.
Through adopting above-mentioned technical scheme, conveniently change the blade to can be better cut off the membrane.
The utility model is further provided that the two ends of the winding drum are positioned in the rotating sleeve and the limiting drum and are provided with connecting blocks.
Through adopting above-mentioned technical scheme, make things convenient for spacing section of thick bamboo and rotatory sleeve to drive the reel and rotate the rolling film.
The utility model is further provided that a motor is arranged in the second frame, and the output end of the motor is connected with the rotating sleeve through a coupler.
Through adopting above-mentioned technical scheme, provide power to its rotatory sleeve to drive the reel and rotate.
In summary, the utility model mainly has the following beneficial effects:
1. according to the utility model, the first frame, the second frame, the lifting plate, the electromagnetic slide rail and the slide block are matched with each other, so that the winding drum can be replaced in a time-saving and labor-saving manner, the manual work load is reduced, and the integral winding efficiency of the film is improved;
2. according to the utility model, the rotating sleeve, the limiting cylinder, the winding drum, the connecting block, the first frame and the second frame are matched with each other, so that the winding drum can be taken out conveniently after being wound, the efficiency of replacing the winding drum is improved, and the phenomenon that equipment is stopped to replace the winding drum is avoided.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a perspective view of a portion of the end of the spool of the present invention;
FIG. 3 is a top view of the frame II of the present invention;
FIG. 4 is a top view of the frame of the present invention;
fig. 5 is a partial enlarged view of a in fig. 1 according to the present invention.
In the figure: 1. a base plate; 2. a support frame; 3. a rotating electric machine; 4. a first frame; 5. a reel; 51. connecting blocks; 6. rotating the sleeve; 7. a frame II; 8. connecting columns; 9. a lifting plate; 10. an electromagnetic slide rail; 11. an electric telescopic rod; 12. a threaded barrel; 13. a limiting cylinder; 14. a slide block.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
The following describes an embodiment of the present invention based on its overall structure.
An automatic roll changing device of a film blowing machine is shown in figures 1-5 and comprises a bottom plate 1, wherein two groups of supporting frames 2 are welded at the top end of the bottom plate 1, the inner wall of one group of supporting frames 2 is rotatably connected with a first frame 4, a rotating motor 3 is installed on the outer wall of the supporting frame 2, the output end of the rotating motor 3 is connected with the first frame 4 through a coupler, the inner wall of the other side supporting frame 2 is rotatably connected with a second frame 7, the inner side of the second frame 7 is provided with a connecting column 8 fixedly connected with the first frame 4, the inner side of the second frame 7 is provided with two groups of winding drums 5, a rotating sleeve 6 is arranged at the contact position of one end of each winding drum 5 and the second frame 7, the other end of each winding drum 5 is provided with a limiting drum 13 connected with the other, one end of each limiting drum 13 is sleeved with a threaded drum 12 extending to the outer side of the first frame 4, one side of the top end of the bottom plate 1 is provided with an electric telescopic rod 11, the output end of the electric telescopic rod 11 is fixedly provided with a lifting plate 9, an electromagnetic slide rail 10 is installed on one side of the top end of the lifting plate 9, a slide block 14 is sleeved on the top end of the electromagnetic slide rail 10, and a cut film roll can be automatically wound on the outer wall of the winding drum 5, so that the winding drum 5 can be conveniently replaced, and the film winding efficiency is improved.
Referring to fig. 1, the top end of the lifting plate 9 extends to the interior of the lifting plate 9 and is connected with a driven roller, and the driven roller is rotatably connected with the lifting plate 9, so that the cut film is tightly attached to the winding drum 5, and the cut film is wound on the outer wall of the winding drum 5.
Referring to fig. 1 and 2, a blade is mounted on the top end of the sliding block 14, the blade is detachably connected with the sliding block 14 through a bolt, and the bolt is rotated by hand to separate the blade from the sliding block 14, so that the blade can be replaced.
Referring to fig. 1, 2 and 3, a motor is installed inside the second frame 7, an output end of the motor is connected to the rotating sleeve 6 through a coupling, a connecting block 51 is arranged at two ends of the winding drum 5 inside the rotating sleeve 6 and the limiting drum 13, the output end of the motor drives the coupling to rotate, and then drives the rotating sleeve 6 to rotate, so as to drive the winding drum 5 to rotate to wind up the film.
The working principle of the utility model is as follows: firstly, an external power supply is electrically connected with a device, a film blown out by a film blowing machine is wound on the outer wall of a group of winding drums 5 above a lifting plate 9, after the film is wound to a certain amount, a rotating motor 3 is started to rotate anticlockwise to drive a first frame 4 and a second frame 7 to rotate to a position of one hundred eighty degrees, the winding drum 5 on the other side is positioned above the lifting plate 9, then the output end of an electric telescopic rod 11 is started to rise, then the lifting plate 9 is pushed to rise, a film extruded by a driven roller is in contact with the winding drum 5 on the other side, an electromagnetic slide rail 10 is started at the same time, then a sliding block 14 is driven to move horizontally to drive a blade to cut off the film, meanwhile, the starting motor drives the winding drum 5 on the other side to rotate through a rotating sleeve 6, then the cut-off film is wound on the outer wall of the other group of winding drums 5, then the output end of the electric telescopic rod 11 is started to fall, and the lifting plate 9 is driven to fall, when dismantling reel 5, and promote the external trailer to the bottom of reel 5, the artifical screw tube 12 that rotates drives spacing section of thick bamboo 13 and gets into the inside of a frame 4 for spacing section of thick bamboo 13 separates with connecting block 51, simultaneously to the one side pulling reel 5 that is close to a frame 4, make connecting block 51 of reel 5 another separate with rotatory sleeve 6, thereby can take out the reel 5 of roll-up, and install new reel 5, sustainable to blowing out the membrane and continuing the roll-up.
Although embodiments of the present invention have been shown and described, the present embodiments are merely illustrative of the present invention and are not intended to limit the present invention, and the described specific features, structures, materials or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and those skilled in the art can make modifications, substitutions, variations, etc. of the embodiments as required without departing from the principle and spirit of the present invention, but within the scope of the claims of the present invention.
Claims (6)
1. The utility model provides an automatic roll-changing device of inflation film manufacturing machine, includes bottom plate (1), its characterized in that: the top end of the bottom plate (1) is welded with two groups of supporting frames (2), the inner wall of one group of supporting frames (2) is rotatably connected with a first frame (4), the inner wall of the other side of the supporting frames (2) is rotatably connected with a second frame (7), the inner side of the second frame (7) is provided with a connecting column (8) fixedly connected with the first frame (4), the inner side of the second frame (7) is provided with two groups of winding drums (5), the contact position between one end of each winding drum (5) and the second frame (7) is provided with a rotating sleeve (6), the other end of each winding drum (5) is provided with a limiting drum (13) connected with the other end of each winding drum, one end of each limiting drum (13) is sleeved with a threaded drum (12) extending to the outer side of the first frame (4), an electric telescopic rod (11) is installed on one side of the top end of the bottom plate (1), the output end of the electric telescopic rod (11) is fixed with a lifting plate (9), an electromagnetic sliding rail (10) is installed on one side of the top end of the lifting plate (9), and a sliding block (14) is sleeved at the top end of the electromagnetic sliding rail (10).
2. The automatic roll changing device of the film blowing machine according to claim 1, characterized in that: rotating electrical machines (3) are installed to the outer wall of carriage (2), and the output of rotating electrical machines (3) passes through the shaft coupling and is connected with frame (4).
3. The automatic roll changing device of the film blowing machine according to claim 1, characterized in that: the top end of the lifting plate (9) extends to the inside of the lifting plate (9) and is connected with a driven roller, and the driven roller is rotationally connected with the lifting plate (9).
4. The automatic roll changing device of the film blowing machine according to claim 1, characterized in that: the top end of the sliding block (14) is provided with a blade, and the blade is detachably connected with the sliding block (14) through a bolt.
5. The automatic roll changing device of the film blowing machine according to claim 1, characterized in that: and connecting blocks (51) are arranged at the two ends of the winding drum (5) in the rotating sleeve (6) and the limiting drum (13).
6. The automatic roll changing device of the film blowing machine according to claim 1, characterized in that: the inside of No. two frames (7) is installed with the motor, and the motor output passes through the shaft coupling and is connected with rotatory sleeve (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122097925.0U CN215797415U (en) | 2021-09-01 | 2021-09-01 | Automatic roll changing device of film blowing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122097925.0U CN215797415U (en) | 2021-09-01 | 2021-09-01 | Automatic roll changing device of film blowing machine |
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| Publication Number | Publication Date |
|---|---|
| CN215797415U true CN215797415U (en) | 2022-02-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122097925.0U Active CN215797415U (en) | 2021-09-01 | 2021-09-01 | Automatic roll changing device of film blowing machine |
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| CN (1) | CN215797415U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115805698A (en) * | 2023-01-19 | 2023-03-17 | 广东中兴塑料纸类印刷有限公司 | Tear-resistant antibacterial preservative packaging film blowing process and device and application thereof |
-
2021
- 2021-09-01 CN CN202122097925.0U patent/CN215797415U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115805698A (en) * | 2023-01-19 | 2023-03-17 | 广东中兴塑料纸类印刷有限公司 | Tear-resistant antibacterial preservative packaging film blowing process and device and application thereof |
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